224-310KW康明斯发电用发动机可靠性高：高强度合金铸造缸体、可锻铸铁(FCD) 活塞，刚性更好，降低振动和噪声，提高了发动机适应更高的爆发压力。

High reliability: intensified alloy casting cylinder and Ferrous Cast Ductile (FCD) piston provide engine a better rigidity performance and lower vibration & noise, and also make the engine adapt to higher explosion pressure.

康明斯风能发电用热车机燃料城市发展性好: 高级的燃料操控机系统，代表性的STC、ESTC 级别划分操控机系统，比较特殊构思的缸筒顶部烧燃室，高电压喷洒于燃料，多方面做雾化，烧燃多方面。

Good fuel economy: Advanced fuel control system, unique STC, ESTC step control system, specilly-designed piston topchamber and high pressure fuel injection lead to an excellent fuel consumption rate and emission performance of engine.

康明斯发电站用启动因瞬态性优良: 完美无瑕的启动因大体方案，针对康明斯多样的EFC设备，操控要求高，积极响应周期快。

Excellent transient performance: perfect overall engine design with unique Cummins EFC system, high precision on control and quick response time.

康明斯并网发电用打着机升功效高: 整体布局方案狭窄.形壮安排恰当，运动平衡。High lift power: Integrated and compact design, reasonable layout and smooth operation.

电喷门焊机 QSNT. QSK19. QSK38. QSK50考虑中华非城市道路第三点分阶段及北美洲Tier2. Tier 3的排放法规标准需求。

Electric fuel injection engines (QSNT,QSK19,QSK38,QSK50) meet the Tier3 emission regulations for China non-road vehicles and Tier2 & Tier3 emission regulations of North America.

零备品备件必须得要性好， 打着机运营及维系清洁便于，成本价低。Good availbility of spare parts, smooth engine operation, convenient engine maintenance and low cost.

发动机规格Engine Specifications

额定功率条件 Power Range   224-310KW形式 Type   直列/六缸/四冲程/四气门  In-ine/6-Cylinder/4-Stroke/4-Valve缸径x冲程 BoreX Stroke  125X 147mm排量 Displacement   11L内部结构面积 Dimension  长X宽X高(LXWX H) 1360 x 833X 1068 mm净效率 Dry Weight   940kg

224-310KW康明斯发电机组用起思想的基本特征：表面积小， 压缩成变高， 格栅价格氧气电加热，方便于启动的，联通车载式电压的好选择。Compact size, high compression ratio, gile heated by air, easy for start-up, the first option of mobile vehicle power supply.

推荐机型Engine Models Recommended

打火机主要参数	惯用工率(kW)Prime Power	备品工作效率kW)Standby Power
MTA11-G2	224	246
MTAA11-G3	282	310